[src/trunk]: src/sys/arch/evbarm/tsarm/isa Fix a bug found by gcc 4.8

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c51b38e9b0d5
branches:  trunk
changeset: 327465:c51b38e9b0d5
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sat Mar 08 18:08:16 2014 +0000

description:
Fix a bug found by gcc 4.8

diffstat:

 sys/arch/evbarm/tsarm/isa/isa_machdep.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 9650f07badd0 -r c51b38e9b0d5 sys/arch/evbarm/tsarm/isa/isa_machdep.c
--- a/sys/arch/evbarm/tsarm/isa/isa_machdep.c   Sat Mar 08 18:07:39 2014 +0000
+++ b/sys/arch/evbarm/tsarm/isa/isa_machdep.c   Sat Mar 08 18:08:16 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: isa_machdep.c,v 1.12 2012/10/27 17:17:49 chs Exp $     */
+/*     $NetBSD: isa_machdep.c,v 1.13 2014/03/08 18:08:16 skrll Exp $   */
 
 /*-
  * Copyright (c) 1996-1998 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: isa_machdep.c,v 1.12 2012/10/27 17:17:49 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: isa_machdep.c,v 1.13 2014/03/08 18:08:16 skrll Exp $");
 
 #include "opt_irqstats.h"
 
@@ -116,7 +116,7 @@
        /* some interrupts should never be dynamically allocated */
        mask &= 0x00e0;
 
-       for (i = 0; i < sizeof(isairq); i++) {
+       for (i = 0; i < __arraycount(isairq); i++) {
                if ((mask & (1<<isairq[i])) == 0)
                        continue;
                if (isairq_nhandlers[i] < count || count == -1) {
@@ -147,7 +147,7 @@
 {
        int epirq = -1, i;
        /* Find real EP93XX irq number */
-       for(i = 0; i < sizeof(isairq); i++) {
+       for(i = 0; i < __arraycount(isairq); i++) {
                if (irq == isairq[i]) epirq = ep93xxirq[i];
        }